== sanity test 398n: test append with parallel DIO ======= 14:56:05 (1790103365)
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.38271 s, 15.3 MB/s
8+0 records in
8+0 records out
67108864 bytes (67 MB, 64 MiB) copied, 4.67007 s, 14.4 MB/s